Petrie, William M. Flinders [Bearb.]: The royal tombs of the first dynasty (Part II ; extra Plates): 1901 (London, 1901)

http://digi.ub.uni-heidelberg.de/diglit/petrie1901bd2tafeln/0002?sid=e95447f69e65a24a3bef3c3f2bec65d8

Petrie, William M. Flinders [Bearb.]: The royal tombs of the first dynasty (Part II ; extra Plates): 1901; Universitätsbibliothek Heidelberg (ub@ub.uni-heidelberg.de)